/*
 * Copyright (C) 2016 - present Instructure, Inc.
 *
 * This file is part of Canvas.
 *
 * Canvas is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License as published by the Free
 * Software Foundation, version 3 of the License.
 *
 * Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */

import React from 'react'
import PropTypes from 'prop-types'
import ApiProgressBar from 'jsx/shared/ApiProgressBar'
import I18n from 'i18n!webzip_exports'
  class ExportInProgress extends React.Component {
    static propTypes = {
      webzip: PropTypes.shape({
        progressId: PropTypes.string.isRequired
      }),
      loadExports: PropTypes.func.isRequired
    }

    constructor (props) {
      super(props)
      this.state = {completed: false}
      this.onComplete = this.onComplete.bind(this)
    }

    onComplete () {
      this.setState({completed: true})
      this.props.loadExports(this.props.webzip.progressId)
    }

    render () {
      if (!this.props.webzip || this.state.completed) {
        return null
      }

      return (
        <div className="webzipexport__inprogress">
          <span>{I18n.t('Processing')}</span>
          <p>{I18n.t('this may take a bit...')}</p>
          <ApiProgressBar
            progress_id={this.props.webzip.progressId}
            onComplete={this.onComplete}
            key={this.props.webzip.progressId}
          />
          <p>{I18n.t(`The download process has started. This
          can take awhile for large courses. You can leave the
          page and you'll get a notification when the download
          is complete.`)}</p>
          <hr />
        </div>
      )
    }
  }

export default ExportInProgress
